This article outlines a comprehensive real‑time data system built on Apache Flink, covering its application scenarios, layered architecture, data model stratification, construction methods, and a concrete Flink SQL example for calculating UV metrics from Kafka‑sourced page‑view data.
This article explains how Alibaba 1688 achieves real‑time recommendation, advertising, and product statistics through a robust middle‑platform foundation, streaming engines like Blink, data synchronization tools, and scalable storage, illustrating three concrete engineering cases and the end‑to‑end real‑time data service pipeline.
This article introduces Faust, an open‑source Python library that brings Kafka Streams‑style stream processing to Python, covering its features, installation, a step‑by‑step example, typed data models, and how to run real‑time data pipelines with async support.
This article describes how Qunar’s Prism platform combines ELK, Kafka, Spark, Docker and other open‑source tools to create a real‑time data pipeline that speeds up problem localization, reduces deployment time, and improves resource utilization across development and operations teams.
This article outlines practical methods for ensuring timeliness, data quality, stability, cost efficiency, agility, and management in real‑time data warehouse pipelines using technologies like Flink and Kafka, while addressing consistency, completeness, and high‑availability concerns.